{"product_id":"sparkfun-sparkfun-autodriver-stepper-motor-driver-v13","title":"SparkFun SparkFun AutoDriver - Stepper Motor Driver (v13)","description":"\u003cp\u003eThe SparkFun AutoDriver board is based on the STMicro L6470 dSPIN stepper motor driver. This powerful chip allows you to control a stepper motor with a voltage from 8 to 45V at 3A\u003csub\u003erms\u003c\/sub\u003e over an SPI connection. The AutoDriver board has been designed to be easily integrated into a project, even with multiple boards. Just connect your motors and your SPI-capable microcontroller and get steppin'!\u003c\/p\u003e\n\n\u003cp\u003eSTMicro’s L6470 is a 3A, 8–45V bipolar stepper motor driver. It has built-in overcurrent detection, undervoltage detection, overtemperature detection, stall detection, a 5-bit ADC, and a switch input that can be used for either user jog control or as a hard stop function. As if that weren’t enough, it also features microstepping support (up to 128 microsteps per full step) and PWM drive voltage limiting. Please keep in mind that the L6470 requires a great deal more configuration and adds software complexity to your system.\u003c\/p\u003e\n\n\u003cp\u003eUnlike most stepper motor drivers, the dSPIN is controlled over an SPI link. It has an onboard 16MHz oscillator, which allows it to autonomously execute movement commands. That means no more counting steps in your code! It also supports customized acceleration and deceleration profiles to prevent jerky starts and stops. Onboard registers track current speed and location.\u003c\/p\u003e\n\n\u003cp\u003eThis new version of the SparkFun AutoDriver’s hardware is slightly different from the previous revision. It has been modified to make it easier to daisy-chain multiple boards together with simple 10-conductor ribbon cables for data and 6-conductor ribbon cables for control. The library has been updated as well, with more information found in the Hookup Guide below.\u003c\/p\u003e\n\n\u003cp\u003eThe logic supply voltage supports both 3.3V and 5V I\/O levels.\u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e \u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/getting-started-with-the-autodriver---v13\" class=\"btn btn-default\"\u003eGet Started with the SparkFun AutoDriver Guide\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eSupports up to 128 Microsteps per Full Step\u003c\/li\u003e\n\u003cli\u003eDaisy-Chain Capable\u003c\/li\u003e\n\u003cli\u003eOver-Temperature Detect\u003c\/li\u003e\n\u003cli\u003eOver-Current Detect\u003c\/li\u003e\n\u003cli\u003eUnder-Voltage Detect\u003c\/li\u003e\n\u003cli\u003ePWM Drive-Voltage Limiting\u003c\/li\u003e\n\u003cli\u003eSPI Controlled\u003c\/li\u003e\n\u003cli\u003eOnboard Oscillator and Speed\/Location Registers\u003c\/li\u003e\n\u003cli\u003eStall Detection\u003c\/li\u003e\n\u003cli\u003e5-bit ADC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/cdn.sparkfun.com\/datasheets\/Robotics\/L6470_AutoDriver_v13.pdf\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/cdn.sparkfun.com\/datasheets\/Robotics\/L6470_AutoDriver_v13.zip\"\u003eEagle Files\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/getting-started-with-the-autodriver---v13\"\u003eHookup Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"http:\/\/cdn.sparkfun.com\/datasheets\/Robotics\/dSPIN.pdf\"\u003eDatasheet\u003c\/a\u003e (L6470 dSPIN)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/SparkFun_AutoDriver_Arduino_Library\/tree\/V_1.3.0\"\u003eAutoDriver Library\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/L6470-AutoDriver\/tree\/V_HW13_L13\"\u003eGitHub\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"sparkfun-10","offers":[{"title":"Default Title","offer_id":20847820229,"sku":"13752:BOB-13752:spark","price":7345.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/products\/13752-01a.jpg?v=1575978790","url":"https:\/\/www.tanotis.com\/products\/sparkfun-sparkfun-autodriver-stepper-motor-driver-v13","provider":"Tanotis","version":"1.0","type":"link"}